IS DistributionsEnquireDS-PM1-O1L-WB
Hikvision DS-PM1-O1L-WB is a wireless low-voltage relay module. Controls low-voltage circuits through a relay and provides a separate alarm/tamper input.
Hikvision · Full reference: DS-PM1-O1L-WB
Choose quantityManufacturer reference
Manufacturer details describe the cited version. Confirm the exact unit and intended system.
Software features
- Scenario setting
- By Alarm, By Operation, By Fault, By Schedule, By Manual
- Learning button
- 1, For register
Hardware features
- Serial port
- 1, for debug
Electrical characteristics
- Power supply
- DC 7 V to 24 V
- Operation humidity
- 10％ to 90％
- Operation temperature
- -10 °C to 55 °C
Wireless transmission
- RF frequency
- 433 MHz
- RF method
- Two way communication
- RF modulation
- 2GFSK
- RF distance
- 800 m
- Wireless security
- AES-128
Display
- LEDs status
- 3, Register/Signal (Green/Red), Power (Green), Relay Status (Blue)
General
- Installation method
- Wall Mounting
- Dimension(WxHxD)
- 38x25x18 mm
- Shell material
- Plastic
- Color
- White
- Weight
- 28.5 g
Device management
- Alarm input
- 1 for tamper, NO/NC
- Relay output
- 1, NO/NC (0~36 V DC, Max 5 A）
Features
- Control methods
- Manual through App, keypad or keyfob, or automatic linkage to system events
Selection notes
- The documented specifications apply to the cited manufacturer version. Confirm the supplied hardware, firmware and accessory configuration.
- 0_202111.pdf. Specifications are attributed to the listed manufacturer PDF edition(s) for this exact model. Radio frequency, free-space/open-area range and battery-test conditions are retained as stated. Battery-life figures are conditional, not a service-life guarantee.
- Readers, locks, power supplies, batteries, licences and other accessories are not assumed to be included. ISD confirms specification, compatibility, supply, price, lead time and local warranty separately.
Official documents
Manufacturer source checked 2026-09-10. The supplied unit and local terms require confirmation.